Class: VagrantPlugins::ProviderLibvirt::Action::IsRunning

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-libvirt/action/is_running.rb

Overview

This can be used with “Call” built-in to check if the machine is running and branch in the middleware.

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ IsRunning

Returns a new instance of IsRunning.


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# File 'lib/vagrant-libvirt/action/is_running.rb', line 7

def initialize(app, env)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object


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# File 'lib/vagrant-libvirt/action/is_running.rb', line 11

def call(env)
  domain = env[:libvirt_compute].servers.get(env[:machine].id.to_s)
  raise Errors::NoDomainError if domain == nil
  env[:result] = domain.state.to_s == 'running'

  @app.call(env)
end